protected override void Cleanup()
{
if (timer != null)
{
timer.Elapsed -= new ElapsedEventHandler(DoUpdatePlayer);
timer.Dispose();
timer = null;
}
if (librarian != null)
{
librarian.Dispose();
librarian = null;
}
if (engine != null)
{
engine.LyricsUpdated -= new TrackHandler(DoLyricsUpdated);
engine.LyricsProgressReport -= new LyricEngineProgress(DoLyricsProgressReport);
engine.Dispose();
engine = null;
}
if (track != null)
{
Release(track);
}
try
{
OnAboutToPromptUserToQuitEvent -= quitHandler;
OnDatabaseChangedEvent -= databaseChangedHandler;
OnPlayerPlayEvent -= playHandler;
OnPlayerPlayingTrackChangedEvent -= trackChangedHandler;
OnPlayerStopEvent -= stopHandler;
OnSoundVolumeChangedEvent -= volumeHandler;
}
catch
{
// no-op
// Might happen if Alt-F4 is used to close the AppWindow
}
quitHandler = null;
databaseChangedHandler = null;
playHandler = null;
trackChangedHandler = null;
stopHandler = null;
volumeHandler = null;
}
public void iTunes()
{
itunes = new iTunesAppClass();
aboutToPromptUserToQuitEvent = new _IiTunesEvents_OnAboutToPromptUserToQuitEventEventHandler(itunes_OnAboutToPromptUserToQuitEvent);
cOMCallsDisabledEvent = new _IiTunesEvents_OnCOMCallsDisabledEventEventHandler(itunes_OnCOMCallsDisabledEvent);
cOMCallsEnabledEvent = new _IiTunesEvents_OnCOMCallsEnabledEventEventHandler(itunes_OnCOMCallsEnabledEvent);
databaseChangedEvent = new _IiTunesEvents_OnDatabaseChangedEventEventHandler(itunes_OnDatabaseChangedEvent);
playerPlayEvent = new _IiTunesEvents_OnPlayerPlayEventEventHandler(itunes_OnPlayerPlayEvent);
playerPlayingTrackChangedEvent = new _IiTunesEvents_OnPlayerPlayingTrackChangedEventEventHandler(itunes_OnPlayerPlayingTrackChangedEvent);
playerStopEvent = new _IiTunesEvents_OnPlayerStopEventEventHandler(itunes_OnPlayerStopEvent);
quittingEvent = new _IiTunesEvents_OnQuittingEventEventHandler(itunes_OnQuittingEvent);
soundVolumeChangedEvent = new _IiTunesEvents_OnSoundVolumeChangedEventEventHandler(itunes_OnSoundVolumeChangedEvent);
userInterfaceEnabledEvent = new _IiTunesEvents_OnUserInterfaceEnabledEventEventHandler(itunes_OnUserInterfaceEnabledEvent);
// NOTE: did not see any difference in maintaining these individual handler variables
// as opposed to unregistering -= new handlers in the OnAboutToPromptToQuit handler
itunes.OnAboutToPromptUserToQuitEvent += aboutToPromptUserToQuitEvent;
itunes.OnCOMCallsDisabledEvent += cOMCallsDisabledEvent;
itunes.OnCOMCallsEnabledEvent += cOMCallsEnabledEvent;
itunes.OnDatabaseChangedEvent += databaseChangedEvent;
itunes.OnPlayerPlayEvent += playerPlayEvent;
itunes.OnPlayerPlayingTrackChangedEvent += playerPlayingTrackChangedEvent;
itunes.OnPlayerStopEvent += playerStopEvent;
itunes.OnQuittingEvent += quittingEvent;
itunes.OnSoundVolumeChangedEvent += soundVolumeChangedEvent;
itunes.OnUserInterfaceEnabledEvent += userInterfaceEnabledEvent;
AllProps(itunes);
reset = new ManualResetEvent(false);
// waiting for iTunes to quit
reset.WaitOne();
}
public void iTunes()
{
itunes = new iTunesAppClass();
aboutToPromptUserToQuitEvent = new _IiTunesEvents_OnAboutToPromptUserToQuitEventEventHandler(itunes_OnAboutToPromptUserToQuitEvent);
cOMCallsDisabledEvent = new _IiTunesEvents_OnCOMCallsDisabledEventEventHandler(itunes_OnCOMCallsDisabledEvent);
cOMCallsEnabledEvent = new _IiTunesEvents_OnCOMCallsEnabledEventEventHandler(itunes_OnCOMCallsEnabledEvent);
databaseChangedEvent = new _IiTunesEvents_OnDatabaseChangedEventEventHandler(itunes_OnDatabaseChangedEvent);
playerPlayEvent = new _IiTunesEvents_OnPlayerPlayEventEventHandler(itunes_OnPlayerPlayEvent);
playerPlayingTrackChangedEvent = new _IiTunesEvents_OnPlayerPlayingTrackChangedEventEventHandler(itunes_OnPlayerPlayingTrackChangedEvent);
playerStopEvent = new _IiTunesEvents_OnPlayerStopEventEventHandler(itunes_OnPlayerStopEvent);
quittingEvent = new _IiTunesEvents_OnQuittingEventEventHandler(itunes_OnQuittingEvent);
soundVolumeChangedEvent = new _IiTunesEvents_OnSoundVolumeChangedEventEventHandler(itunes_OnSoundVolumeChangedEvent);
userInterfaceEnabledEvent = new _IiTunesEvents_OnUserInterfaceEnabledEventEventHandler(itunes_OnUserInterfaceEnabledEvent);
// NOTE: did not see any difference in maintaining these individual handler variables
// as opposed to unregistering -= new handlers in the OnAboutToPromptToQuit handler
itunes.OnAboutToPromptUserToQuitEvent += aboutToPromptUserToQuitEvent;
itunes.OnCOMCallsDisabledEvent += cOMCallsDisabledEvent;
itunes.OnCOMCallsEnabledEvent += cOMCallsEnabledEvent;
itunes.OnDatabaseChangedEvent += databaseChangedEvent;
itunes.OnPlayerPlayEvent += playerPlayEvent;
itunes.OnPlayerPlayingTrackChangedEvent += playerPlayingTrackChangedEvent;
itunes.OnPlayerStopEvent += playerStopEvent;
itunes.OnQuittingEvent += quittingEvent;
itunes.OnSoundVolumeChangedEvent += soundVolumeChangedEvent;
itunes.OnUserInterfaceEnabledEvent += userInterfaceEnabledEvent;
AllProps(itunes);
reset = new ManualResetEvent(false);
// waiting for iTunes to quit
reset.WaitOne();
}
/// <summary>
/// Special routine to initialize the base static itunes instance and configure it
/// for first-time use.
/// </summary>
private void InitializeHost()
{
bool fresh = !Controller.IsHostRunning;
try
{
Interaction.itunes = new iTunesAppClass();
}
catch
{
throw new IncompatibleException(Resx.IncompatibleAssemblies);
}
Version version = Interaction.itunes.GetType().Assembly.GetName().Version;
if (!Interaction.itunes.CheckVersion(version.Major, version.Minor))
{
string message = String.Format(Resx.IncompatibleVersions,
Interaction.itunes.Version, version.Major, version.Minor);
throw new IncompatibleException(message);
}
base.InitializeInteraction();
Track current = CurrentTrack;
if (((current == null) || current.PersistentID.IsEmpty) &&
(PlayerState != ITPlayerState.ITPlayerStatePlaying))
{
#region TBD... Future
//if (Settings.Default.PlayerTrackID > 0)
//{
// IITTrack track =
// itunes.LibraryPlaylist.Tracks.get_ItemByPersistentID(
// ((PersistentID)Settings.Default.PlayerTrackID).HighBits,
// ((PersistentID)Settings.Default.PlayerTrackID).LowBits);
// // it appears that we cannot call track.Play(). Something about
// //"computer not authorized to play blah blah...
// track.Play();
// itunes.Pause();
//}
//else
#endregion
Play();
Pause();
}
this.track = current;
quitHandler =
new _IiTunesEvents_OnAboutToPromptUserToQuitEventEventHandler(DoQuit);
databaseChangedHandler =
new _IiTunesEvents_OnDatabaseChangedEventEventHandler(DoDatabaseChanged);
playHandler =
new _IiTunesEvents_OnPlayerPlayEventEventHandler(DoPlayerPlay);
trackChangedHandler =
new _IiTunesEvents_OnPlayerPlayingTrackChangedEventEventHandler(DoTrackChanged);
stopHandler =
new _IiTunesEvents_OnPlayerStopEventEventHandler(DoPlayerStopped);
volumeHandler =
new _IiTunesEvents_OnSoundVolumeChangedEventEventHandler(DoSoundVolumeChanged);
OnAboutToPromptUserToQuitEvent += quitHandler;
OnDatabaseChangedEvent += databaseChangedHandler;
OnPlayerPlayEvent += playHandler;
OnPlayerPlayingTrackChangedEvent += trackChangedHandler;
OnPlayerStopEvent += stopHandler;
OnSoundVolumeChangedEvent += volumeHandler;
if (fresh)
{
// if we started iTunes then presume we can minimize it without surprise
itunes.BrowserWindow.Minimized = true;
}
}
protected override void Cleanup(bool finalRelease)
{
if (timer != null)
{
timer.Elapsed -= new ElapsedEventHandler(DoUpdatePlayer);
timer.Dispose();
timer = null;
}
if (librarian != null)
{
librarian.Dispose();
librarian = null;
}
if (engine != null)
{
engine.LyricsUpdated -= new TrackHandler(DoLyricsUpdated);
engine.LyricsProgressReport -= new LyricEngineProgress(DoLyricsProgressReport);
engine.Dispose();
engine = null;
}
if (track != null)
{
Release(track);
}
try
{
OnAboutToPromptUserToQuitEvent -= quitHandler;
OnDatabaseChangedEvent -= databaseChangedHandler;
OnPlayerPlayEvent -= playHandler;
OnPlayerPlayingTrackChangedEvent -= trackChangedHandler;
OnPlayerStopEvent -= stopHandler;
OnSoundVolumeChangedEvent -= volumeHandler;
}
catch
{
// no-op
// Might happen if Alt-F4 is used to close the AppWindow
}
quitHandler = null;
databaseChangedHandler = null;
playHandler = null;
trackChangedHandler = null;
stopHandler = null;
volumeHandler = null;
}
/// <summary>
/// Special routine to initialize the base static itunes instance and configure it
/// for first-time use.
/// </summary>
private void InitializeHost()
{
bool fresh = !Controller.IsHostRunning;
Interaction.itunes = new iTunesAppClass();
InitializeInteraction();
if ((CurrentTrack == null) && (PlayerState != ITPlayerState.ITPlayerStatePlaying))
{
#region TBD... Future
//if (Settings.Default.PlayerTrackID > 0)
//{
// IITTrack track =
// itunes.LibraryPlaylist.Tracks.get_ItemByPersistentID(
// ((PersistentID)Settings.Default.PlayerTrackID).HighBits,
// ((PersistentID)Settings.Default.PlayerTrackID).LowBits);
// // it appears that we cannot call track.Play(). Something about
// //"computer not authorized to play blah blah...
// track.Play();
// itunes.Pause();
//}
//else
#endregion
Play();
Pause();
}
this.track = CurrentTrack;
quitHandler =
new _IiTunesEvents_OnAboutToPromptUserToQuitEventEventHandler(DoQuit);
databaseChangedHandler =
new _IiTunesEvents_OnDatabaseChangedEventEventHandler(DoDatabaseChanged);
playHandler =
new _IiTunesEvents_OnPlayerPlayEventEventHandler(DoPlayerPlay);
trackChangedHandler =
new _IiTunesEvents_OnPlayerPlayingTrackChangedEventEventHandler(DoTrackChanged);
stopHandler =
new _IiTunesEvents_OnPlayerStopEventEventHandler(DoPlayerStopped);
volumeHandler =
new _IiTunesEvents_OnSoundVolumeChangedEventEventHandler(DoSoundVolumeChanged);
OnAboutToPromptUserToQuitEvent += quitHandler;
OnDatabaseChangedEvent += databaseChangedHandler;
OnPlayerPlayEvent += playHandler;
OnPlayerPlayingTrackChangedEvent += trackChangedHandler;
OnPlayerStopEvent += stopHandler;
OnSoundVolumeChangedEvent += volumeHandler;
if (fresh)
{
// if we started iTunes then presume we can minimize it without surprise
itunes.BrowserWindow.Minimized = true;
}
}
/// <summary>
/// Special routine to initialize the base static itunes instance and configure it
/// for first-time use.
/// </summary>
private void InitializeHost()
{
bool fresh = !Controller.IsHostRunning;
Interaction.itunes = new iTunesAppClass();
InitializeInteraction();
if ((CurrentTrack == null) && (PlayerState != ITPlayerState.ITPlayerStatePlaying))
{
#region TBD... Future
//if (Settings.Default.PlayerTrackID > 0)
//{
// IITTrack track =
// itunes.LibraryPlaylist.Tracks.get_ItemByPersistentID(
// ((PersistentID)Settings.Default.PlayerTrackID).HighBits,
// ((PersistentID)Settings.Default.PlayerTrackID).LowBits);
// // it appears that we cannot call track.Play(). Something about
// //"computer not authorized to play blah blah...
// track.Play();
// itunes.Pause();
//}
//else
#endregion
Play();
Pause();
}
this.track = CurrentTrack;
quitHandler =
new _IiTunesEvents_OnAboutToPromptUserToQuitEventEventHandler(DoQuit);
databaseChangedHandler =
new _IiTunesEvents_OnDatabaseChangedEventEventHandler(DoDatabaseChanged);
playHandler =
new _IiTunesEvents_OnPlayerPlayEventEventHandler(DoPlayerPlay);
trackChangedHandler =
new _IiTunesEvents_OnPlayerPlayingTrackChangedEventEventHandler(DoTrackChanged);
stopHandler =
new _IiTunesEvents_OnPlayerStopEventEventHandler(DoPlayerStopped);
volumeHandler =
new _IiTunesEvents_OnSoundVolumeChangedEventEventHandler(DoSoundVolumeChanged);
OnAboutToPromptUserToQuitEvent += quitHandler;
OnDatabaseChangedEvent += databaseChangedHandler;
OnPlayerPlayEvent += playHandler;
OnPlayerPlayingTrackChangedEvent += trackChangedHandler;
OnPlayerStopEvent += stopHandler;
OnSoundVolumeChangedEvent += volumeHandler;
if (fresh)
{
// if we started iTunes then presume we can minimize it without surprise
itunes.BrowserWindow.Minimized = true;
}
}